package com.sky.mapper;

import com.sky.entity.DishFlavor;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface DishFavorMapper {

    //新增菜品的口味
    void insertBatch(List<DishFlavor> flavors);

    //删除口味依据菜品id
    @Delete("delete from dish_flavor where dish_id = #{dishId}")
    void deleteByDishId(Long dishId);
    //删除口味依据菜品id  sql语句优化
    void deleteByDishIds(List<Long> dishIds);

    //查询口味
    @Select("select * from dish_flavor where dish_id = #{dishId}")
    List<DishFlavor> getDishFavorByDishId(Long id);
}
